Color.h

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// Copyright (C) Geom Software e.U, Bernhard Kornberger, Graz/Austria
//
// This file is part of the Fade2D library. The student license is free
// of charge and covers personal non-commercial research. Licensees
// holding a commercial license may use this file in accordance with
// the Commercial License Agreement.
//
// This software is provided AS IS with NO WARRANTY OF ANY KIND,
// INCLUDING THE WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS
// FOR A PARTICULAR PURPOSE.
//
// Please contact the author if any conditions of this licensing are
// not clear to you.
//
// Author: Bernhard Kornberger, bkorn (at) geom.at
// http://www.geom.at
 
 
#pragma once
 
#include "common.h"
#if GEOM_PSEUDO3D==GEOM_TRUE
    namespace GEOM_FADE25D {
#elif GEOM_PSEUDO3D==GEOM_FALSE
    namespace GEOM_FADE2D {
#else
    #error GEOM_PSEUDO3D is not defined
#endif
 
enum Colorname
{
    CRED,
    CGREEN,
    CBLUE,
    CBLACK,
    CPINK,
    CGRAY,
    CORANGE,
    CLIGHTBLUE,
    CLIGHTBROWN,
    CDARKBROWN,
    CPURPLE,
    COLIVE,
    CLAWNGREEN,
    CPALEGREEN,
    CCYAN,
    CYELLOW,
    CWHITE
};
 
class CLASS_DECLSPEC Color
{
public:
    Color(double r_,double g_,double b_,double width_,bool bFill_=false);
 
    explicit Color(Colorname c,float width_=0.001,bool bFill_=false);
    Color();
 
    bool operator<(const Color& other) const;
    bool operator!=(const Color& other) const;
    bool operator==(const Color& other) const;
    float r; 
    float g; 
    float b; 
    float width; 
    bool bFill; 
    friend std::ostream &operator<<(std::ostream &stream, const Color& c);
    static Colorname getNextColorName();
    //static size_t currentColorName;
};
 
 
 
inline std::ostream &operator<<(std::ostream &stream, const Color& c)
{
    stream<<"Color (r,g,b): "<<c.r<<","<<c.g<<","<<c.b<<", linewidth="<<c.width<<", fill="<<c.bFill;
    return stream;
}
 
 
} // (namespace)